Math, asked by medhani9093, 1 year ago

If twice the 11th term of an A.P. is equal to 7 times of its 21st term, then its 25th term is equal to [J & K 2005]
A) 24 B) 120 C) 0 D) None of these

Answers

Answered by karthik198

1

answer is a+24d=0

25th term is 0

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